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drop safemap code

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This commit is contained in:
Ben Gras
2012-10-25 16:38:38 +02:00
parent f1b9e8249b
commit 196021cd82
42 changed files with 6 additions and 1670 deletions
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15
include/minix/com.h
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@@ -340,9 +340,6 @@
# define SYS_VTIMER (KERNEL_CALL + 45) /* sys_vtimer() */
# define SYS_RUNCTL (KERNEL_CALL + 46) /* sys_runctl() */
# define SYS_SAFEMAP (KERNEL_CALL + 47) /* sys_safemap() */
# define SYS_SAFEREVMAP (KERNEL_CALL + 48) /* sys_saferevmap() sys_saferevmap2() */
# define SYS_SAFEUNMAP (KERNEL_CALL + 49) /* sys_safeunmap() */
# define SYS_GETMCONTEXT (KERNEL_CALL + 50) /* sys_getmcontext() */
# define SYS_SETMCONTEXT (KERNEL_CALL + 51) /* sys_setmcontext() */
@@ -362,8 +359,8 @@
/* Basic kernel calls allowed to every system process. */
#define SYS_BASIC_CALLS \
SYS_EXIT, SYS_SAFECOPYFROM, SYS_SAFECOPYTO, SYS_VSAFECOPY, SYS_GETINFO, \
SYS_TIMES, SYS_SETALARM, SYS_SETGRANT, SYS_SAFEMAP, SYS_SAFEREVMAP, \
SYS_SAFEUNMAP, SYS_PROFBUF, SYS_SYSCTL, SYS_STATECTL, SYS_SAFEMEMSET
SYS_TIMES, SYS_SETALARM, SYS_SETGRANT, \
SYS_PROFBUF, SYS_SYSCTL, SYS_STATECTL, SYS_SAFEMEMSET
/* Field names for SYS_MEMSET. */
#define MEM_PTR m2_p1 /* base */
@@ -574,14 +571,6 @@
#define VSCP_VEC_ADDR m2_p1 /* start of vector */
#define VSCP_VEC_SIZE m2_l2 /* elements in vector */
/* Field names for SYS_SAFEMAPs */
#define SMAP_EP m2_i1
#define SMAP_GID m2_i2
#define SMAP_OFFSET m2_i3
#define SMAP_ADDRESS m2_l1
#define SMAP_BYTES m2_l2
#define SMAP_FLAG m2_s1
#define SMAP_SEG_OBSOLETE m2_p1
/* Field names for SYS_SPROF, _CPROF, _PROFBUF. */

2
include/minix/ds.h
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@@ -15,7 +15,6 @@
#define DSF_TYPE_U32 0x010 /* u32 data type */
#define DSF_TYPE_STR 0x020 /* string data type */
#define DSF_TYPE_MEM 0x040 /* memory range data type */
#define DSF_TYPE_MAP 0x080 /* mapped memory range data type */
#define DSF_TYPE_LABEL 0x100 /* label data type */
#define DSF_MASK_TYPE 0xFF0 /* mask for type flags. */
@@ -24,7 +23,6 @@
#define DSF_OVERWRITE 0x01000 /* overwrite if entry exists */
#define DSF_INITIAL 0x02000 /* check subscriptions immediately */
#define DSMF_MAP_MAPPED 0x10000 /* map mapped memory range */
#define DSMF_COPY_MAPPED 0x20000 /* copy mapped memory range */
#define DSMF_COPY_SNAPSHOT 0x40000 /* copy snapshot */

1
include/minix/safecopies.h
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@@ -55,7 +55,6 @@ struct vscp_vec {
/* Operations: any combination is ok. */
#define CPF_READ 0x000001 /* Granted process may read. */
#define CPF_WRITE 0x000002 /* Granted process may write. */
#define CPF_MAP 0x000004 /* Granted process may map. */
/* Internal flags. */
#define CPF_USED 0x000100 /* Grant slot in use. */

7
include/minix/syslib.h
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@@ -153,13 +153,6 @@ int sys_safememset(endpoint_t source, cp_grant_id_t grant, vir_bytes
int sys_memset(endpoint_t who, unsigned long pattern,
phys_bytes base, phys_bytes bytes);
/* Grant-based map functions. */
int sys_safemap(endpoint_t grantor, cp_grant_id_t grant, vir_bytes
grant_offset, vir_bytes my_address, size_t bytes, int writable);
int sys_saferevmap_gid(cp_grant_id_t grant);
int sys_saferevmap_addr(vir_bytes addr);
int sys_safeunmap(vir_bytes my_address);
int sys_vumap(endpoint_t endpt, struct vumap_vir *vvec,
int vcount, size_t offset, int access, struct vumap_phys *pvec,
int *pcount);

3
include/minix/vm.h
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@@ -35,9 +35,6 @@ int vm_yield_block_get_block(u64_t yieldid, u64_t getid, void *mem,
/* VM kernel request types. */
#define VMPTYPE_NONE 0
#define VMPTYPE_CHECK 1
#define VMPTYPE_COWMAP 2
#define VMPTYPE_SMAP 3
#define VMPTYPE_SUNMAP 4
struct vm_stats_info {
unsigned int vsi_pagesize; /* page size */